Compare 489689 vs 489743
| Property | 489689 | 489743 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4896891 | 4897431 |
| Prime factorization | 489689 | 489743 |
| Divisors count | 2 | 2 |
| Divisors | 1, 489689 | 1, 489743 |
| Number of properties | 5 | 2 |
| Chen primes | 16195th | |
| Isolated primes | 31781st | |
| Primes | 40741st | 40744th |
| Sophie germain primes | 4254th | |
| Twin primes (1st member) | 4482nd | |
| Ulam primes | 2979th | |
| Roman numberals | ||
| Base 2 | 11101111000110110012 | 11101111001000011112 |
| Base 3 | 2202122011223 | 2202122101223 |
| Base 4 | 13132031214 | 13132100334 |
| Base 5 | 1111322245 | 1111324335 |
| Base 6 | 142550256 | 142551556 |
| Base 7 | 41064447 | 41065527 |
| Base 8 | 16743318 | 16744178 |
| Base 9 | 8256489 | 8257189 |
| Base 10 | 48968910 | 48974310 |
| Base 11 | 304a0211 | 304a5111 |
| Base 12 | 1b747512 | 1b74bb12 |
| Base 13 | 141b7513 | 141bb713 |
| Base 14 | ca65b14 | ca69914 |
| Base 15 | 9a15e15 | 9a19815 |
| Base 16 | 778d916 | 7790f16 |